What would cause the truck to shut off "die" while being driven? on 2008 Ford F-250 Super Duty

While driving down from our ski area at around 35 miles per hour, the truck just died and luckily it coasted to an area to safely park. I saw the oil light flash and then the engine light as well. There is no sound when trying to turn the ignition. What could be some of the causes?

Asked by for the 2008 Ford F-250 Super Duty